ABM82-98.304MHZ-6-C1H

CAN (Controller Area Network) is a serial communication network that effectively supports distributed control and real-time control. It has the advantages of high reliability, low cost, flexible confi...[Details]

In the human-computer interaction system, input devices such as keyboards and touch screens are an indispensable part. For consumer electronics such as mobile phones and tablets, touch screens have b...[Details]

Connected cardiac monitoring systems for IoMT (Internet of Medical Things) will require highly sophisticated analog front ends, high-performance MCUs and low-power wireless connectivity, as well as c...[Details]

Recently someone came to ask about the debugging of 2401. Here is a brief description of the issues that should be paid attention to during the debugging process: 1. nRF2401 is powered by 3.3V. If th...[Details]

With the advancement of technology and changes in market demand, the railway locomotive and vehicle industry has put forward new requirements for the on-board data communication network in the...[Details]

　　IC card interface: The circuit uses Atmel's storage IC card AT24C01, which is used to store passwords, card numbers, electricity consumption, etc. written by the electricity sales management system...[Details]

General timer (the following takes general timer 3, channel 3 as an example): Step 1: Enable the clock RCC- APB1ENR: 1 bit //Turn on timer 3 clock enable Step 2: Set the timer frequency division and ...[Details]

2. Data transfer instructions between accumulator A and off-chip RAM MOVX A,@Ri   MOVX@Ri,A   MOVX A,@DPTR   MOVX @DPTR,A   illustrate:   1) In 51, the only accumulator that can i...[Details]

　　This example introduces an adjustable DC regulated power supply circuit with current indication made of light-emitting diodes. Its output power is 50W and the output voltage range is 1.25-28V. 　　 ...[Details]

July 29, 2021 - Since 2019, the "COVID-19" virus has swept the world. In addition to popularizing the vaccination of the virus, how to use high technology to quickly suppress the sp...[Details]

Recently, Dongguan Jimu Machinery Co., Ltd. was established with a registered capital of 870 million yuan. According to data, Huawei Technologies Co., Ltd. wholly owns the company. The legal repres...[Details]

Although all GPIOs of stm32 can be set as external interrupt functions, they cannot be set as external interrupts at the same time. For example, PA0 and PB0 cannot be set as external interrupts at th...[Details]

In general microcontroller textbooks, there are simple instructions on how to use buzzers. Here we will explain in detail how to write buzzers for different buzzers and different chips. However, wh...[Details]

The disadvantages of inductive ballasts are that they are relatively large in size and weight, have high power consumption, and are noisy. Electronic ballasts, on the other hand, have the adva...[Details]

Currently, battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs) operate at 800V battery voltage, exceeding the conventional 400V range. The adoption of 800V batteries is in...[Details]